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authorGravatar Abseil Team <absl-team@google.com>2018-12-20 12:29:59 -0800
committerGravatar Xiaoyi Zhang <zhangxy988@gmail.com>2018-12-21 14:43:20 -0500
commit968a34ffdaadd7db062a9621dfbdf8b2d16e05af (patch)
tree6db3f5237087d2c51b264ecb33cd57f1e17b69b9 /CMake
parent3e2e9b5557e76d098de4b8a2a659125b98ca519b (diff)
Export of internal Abseil changes.
-- 7fa1107161a03dac53fb84c2b06d8092616c7b13 by Abseil Team <absl-team@google.com>: Harden the generic stacktrace implementation for use during early program execution PiperOrigin-RevId: 226375950 -- 079f9969329f5eb66f647dd3c44b17541b1bf217 by Matt Kulukundis <kfm@google.com>: Workaround platforms that have over-aggressive warnings on -Wexit-time-destructors PiperOrigin-RevId: 226362948 -- 1447943f509be681ca5495add0162c750ef237f1 by Matt Kulukundis <kfm@google.com>: Switch from 64 to size_t atomics so they work on embedded platforms that do not have 64 bit atomics. PiperOrigin-RevId: 226210704 -- d14d49837ae2bcde74051e0c79c18ee0f43866b9 by Tom Manshreck <shreck@google.com>: Develop initial documentation for API breaking changes process: PiperOrigin-RevId: 226210021 -- 7ea3d7fe0e86979dab83a5fc9cc3bf1d6cb3bd53 by Abseil Team <absl-team@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 226195522 -- 7de873e880d7f016a4fa1e08d626f0535cc470af by Abseil Team <absl-team@google.com>: Make Abseil LICENSE files newline terminated, with a single trailing blank line. Also remove line-ending whitespace. PiperOrigin-RevId: 226182949 -- 7d00643fadfad7f0d992c68bd9d2ed2e5bc960b0 by Matt Kulukundis <kfm@google.com>: Internal cleanup PiperOrigin-RevId: 226045282 -- c4a0a11c0ce2875271191e477f3d36eaaeca4613 by Matt Kulukundis <kfm@google.com>: Internal cleanup PiperOrigin-RevId: 226038273 -- 8ee4ebbb1ae5cda119e436e5ff7e3aa966608c10 by Matt Kulukundis <kfm@google.com>: Adds a global sampler which tracks a fraction of live tables for collecting telemetry data. PiperOrigin-RevId: 226032080 -- d576446f050518cd1b0ae447d682d8552f0e7e30 by Mark Barolak <mbar@google.com>: Replace an internal CaseEqual function with calls to the identical absl::EqualsIgnoreCase. This closes out a rather old TODO. PiperOrigin-RevId: 226024779 -- 6b23f1ee028a5ffa608c920424f1220a117a8f3d by Abseil Team <absl-team@google.com>: Add December 2018 LTS branch to list of LTS branches. PiperOrigin-RevId: 226011333 -- bb0833a43bdaef4c8c059b17bcd27ba9a085a114 by Mark Barolak <mbar@google.com>: Explicitly state that when the SimpleAtoi family of functions encounter an error, the value of their output parameter is unspecified. Also standardize the name of the output parameter to be `out`. PiperOrigin-RevId: 225997035 -- 46c1876b1a248eabda7545daa61a74a4cdfe9077 by Abseil Team <absl-team@google.com>: Remove deprecated CMake function absl_test, absl_library and absl_header_library PiperOrigin-RevId: 225950041 GitOrigin-RevId: 7fa1107161a03dac53fb84c2b06d8092616c7b13 Change-Id: I2ca9d3aada9292614527d1339a7557494139b806
Diffstat (limited to 'CMake')
-rw-r--r--CMake/AbseilHelpers.cmake153
1 files changed, 1 insertions, 152 deletions
diff --git a/CMake/AbseilHelpers.cmake b/CMake/AbseilHelpers.cmake
index e4289c11..350282f7 100644
--- a/CMake/AbseilHelpers.cmake
+++ b/CMake/AbseilHelpers.cmake
@@ -23,53 +23,8 @@ include(AbseilConfigureCopts)
# For example, Visual Studio supports folders.
set(ABSL_IDE_FOLDER Abseil)
+# absl_cc_library()
#
-# create a library in the absl namespace
-#
-# parameters
-# SOURCES : sources files for the library
-# PUBLIC_LIBRARIES: targets and flags for linking phase
-# PRIVATE_COMPILE_FLAGS: compile flags for the library. Will not be exported.
-# EXPORT_NAME: export name for the absl:: target export
-# TARGET: target name
-#
-# create a target associated to <NAME>
-# libraries are installed under CMAKE_INSTALL_FULL_LIBDIR by default
-#
-function(absl_library)
- cmake_parse_arguments(ABSL_LIB
- "DISABLE_INSTALL" # keep that in case we want to support installation one day
- "TARGET;EXPORT_NAME"
- "SOURCES;PUBLIC_LIBRARIES;PRIVATE_COMPILE_FLAGS"
- ${ARGN}
- )
-
- set(_NAME ${ABSL_LIB_TARGET})
- string(TOUPPER ${_NAME} _UPPER_NAME)
-
- add_library(${_NAME} STATIC ${ABSL_LIB_SOURCES})
-
- target_compile_options(${_NAME}
- PRIVATE
- ${ABSL_LIB_PRIVATE_COMPILE_FLAGS}
- ${ABSL_DEFAULT_COPTS}
- )
- target_link_libraries(${_NAME} PUBLIC ${ABSL_LIB_PUBLIC_LIBRARIES})
- target_include_directories(${_NAME}
- PUBLIC ${ABSL_COMMON_INCLUDE_DIRS} ${ABSL_LIB_PUBLIC_INCLUDE_DIRS}
- PRIVATE ${ABSL_LIB_PRIVATE_INCLUDE_DIRS}
- )
- # Add all Abseil targets to a a folder in the IDE for organization.
- set_property(TARGET ${_NAME} PROPERTY FOLDER ${ABSL_IDE_FOLDER})
-
- set_property(TARGET ${_NAME} PROPERTY CXX_STANDARD ${ABSL_CXX_STANDARD})
- set_property(TARGET ${_NAME} PROPERTY CXX_STANDARD_REQUIRED ON)
-
- if(ABSL_LIB_EXPORT_NAME)
- add_library(absl::${ABSL_LIB_EXPORT_NAME} ALIAS ${_NAME})
- endif()
-endfunction()
-
# CMake function to imitate Bazel's cc_library rule.
#
# Parameters:
@@ -258,116 +213,10 @@ function(absl_cc_test)
add_test(NAME ${_NAME} COMMAND ${_NAME})
endfunction()
-#
-# header only virtual target creation
-#
-function(absl_header_library)
- cmake_parse_arguments(ABSL_HO_LIB
- "DISABLE_INSTALL"
- "EXPORT_NAME;TARGET"
- "PUBLIC_LIBRARIES;PRIVATE_COMPILE_FLAGS;PUBLIC_INCLUDE_DIRS;PRIVATE_INCLUDE_DIRS"
- ${ARGN}
- )
-
- set(_NAME ${ABSL_HO_LIB_TARGET})
-
- set(__dummy_header_only_lib_file "${CMAKE_CURRENT_BINARY_DIR}/${_NAME}_header_only_dummy.cc")
-
- if(NOT EXISTS ${__dummy_header_only_lib_file})
- file(WRITE ${__dummy_header_only_lib_file}
- "/* generated file for header-only cmake target */
-
- namespace absl {
-
- // single meaningless symbol
- void ${_NAME}__header_fakesym() {}
- } // namespace absl
- "
- )
- endif()
-
-
- add_library(${_NAME} ${__dummy_header_only_lib_file})
- target_link_libraries(${_NAME} PUBLIC ${ABSL_HO_LIB_PUBLIC_LIBRARIES})
- target_include_directories(${_NAME}
- PUBLIC ${ABSL_COMMON_INCLUDE_DIRS} ${ABSL_HO_LIB_PUBLIC_INCLUDE_DIRS}
- PRIVATE ${ABSL_HO_LIB_PRIVATE_INCLUDE_DIRS}
- )
-
- # Add all Abseil targets to a a folder in the IDE for organization.
- set_property(TARGET ${_NAME} PROPERTY FOLDER ${ABSL_IDE_FOLDER})
-
- set_property(TARGET ${_NAME} PROPERTY CXX_STANDARD ${ABSL_CXX_STANDARD})
- set_property(TARGET ${_NAME} PROPERTY CXX_STANDARD_REQUIRED ON)
-
- if(ABSL_HO_LIB_EXPORT_NAME)
- add_library(absl::${ABSL_HO_LIB_EXPORT_NAME} ALIAS ${_NAME})
- endif()
-
-endfunction()
-
-#
-# create an abseil unit_test and add it to the executed test list
-#
-# parameters
-# TARGET: target name prefix
-# SOURCES: sources files for the tests
-# PUBLIC_LIBRARIES: targets and flags for linking phase.
-# PRIVATE_COMPILE_FLAGS: compile flags for the test. Will not be exported.
-#
-# create a target associated to <NAME>_bin
-#
-# all tests will be register for execution with add_test()
-#
-# test compilation and execution is disable when ABSL_RUN_TESTS=OFF
-#
-function(absl_test)
-
- cmake_parse_arguments(ABSL_TEST
- ""
- "TARGET"
- "SOURCES;PUBLIC_LIBRARIES;PRIVATE_COMPILE_FLAGS;PUBLIC_INCLUDE_DIRS"
- ${ARGN}
- )
-
-
- if(ABSL_RUN_TESTS)
-
- set(_NAME "absl_${ABSL_TEST_TARGET}")
- string(TOUPPER ${_NAME} _UPPER_NAME)
-
- add_executable(${_NAME} ${ABSL_TEST_SOURCES})
-
- target_compile_options(${_NAME}
- PRIVATE
- ${ABSL_TEST_PRIVATE_COMPILE_FLAGS}
- ${ABSL_TEST_COPTS}
- )
- target_link_libraries(${_NAME} PUBLIC ${ABSL_TEST_PUBLIC_LIBRARIES} ${ABSL_TEST_COMMON_LIBRARIES})
- target_include_directories(${_NAME}
- PUBLIC ${ABSL_COMMON_INCLUDE_DIRS} ${ABSL_TEST_PUBLIC_INCLUDE_DIRS}
- PRIVATE ${GMOCK_INCLUDE_DIRS} ${GTEST_INCLUDE_DIRS}
- )
-
- # Add all Abseil targets to a a folder in the IDE for organization.
- set_property(TARGET ${_NAME} PROPERTY FOLDER ${ABSL_IDE_FOLDER})
-
- set_property(TARGET ${_NAME} PROPERTY CXX_STANDARD ${ABSL_CXX_STANDARD})
- set_property(TARGET ${_NAME} PROPERTY CXX_STANDARD_REQUIRED ON)
-
- add_test(NAME ${_NAME} COMMAND ${_NAME})
- endif(ABSL_RUN_TESTS)
-
-endfunction()
-
-
-
function(check_target my_target)
-
if(NOT TARGET ${my_target})
message(FATAL_ERROR " ABSL: compiling absl requires a ${my_target} CMake target in your project,
see CMake/README.md for more details")
endif(NOT TARGET ${my_target})
-
endfunction()